PL3237375T3 - Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanie - Google Patents
Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanieInfo
- Publication number
- PL3237375T3 PL3237375T3 PL15820137T PL15820137T PL3237375T3 PL 3237375 T3 PL3237375 T3 PL 3237375T3 PL 15820137 T PL15820137 T PL 15820137T PL 15820137 T PL15820137 T PL 15820137T PL 3237375 T3 PL3237375 T3 PL 3237375T3
- Authority
- PL
- Poland
- Prior art keywords
- alanine
- crystals
- prepare
- acetic acid
- acid precursors
- Prior art date
Links
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title 1
- 235000004279 alanine Nutrition 0.000 title 1
- 239000013078 crystal Substances 0.000 title 1
- 239000002243 precursor Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/26—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/22—Separation; Purification; Stabilisation; Use of additives
- C07C231/24—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/06—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
- C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
- C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
- C07C237/12—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
- C07C255/25—Aminoacetonitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14200045 | 2014-12-23 | ||
| EP15820137.6A EP3237375B1 (en) | 2014-12-23 | 2015-12-21 | Crystals of alanine n-acetic acid precursors, process to prepare them and their use |
| PCT/EP2015/080837 WO2016102494A1 (en) | 2014-12-23 | 2015-12-21 | Crystals of alanine n-acetic acid precursors, process to prepare them and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3237375T3 true PL3237375T3 (pl) | 2019-10-31 |
Family
ID=52354702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15820137T PL3237375T3 (pl) | 2014-12-23 | 2015-12-21 | Kryształy prekursorów N-(kwas octowy) alaniny, sposób ich wytwarzania i ich zastosowanie |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10590064B2 (pl) |
| EP (1) | EP3237375B1 (pl) |
| JP (1) | JP6532948B2 (pl) |
| CN (1) | CN107108476A (pl) |
| AU (1) | AU2015371069B2 (pl) |
| BR (1) | BR112017012926B1 (pl) |
| CA (1) | CA2970432A1 (pl) |
| PL (1) | PL3237375T3 (pl) |
| WO (1) | WO2016102494A1 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021175701A1 (en) | 2020-03-03 | 2021-09-10 | Basf Se | Process for manufacture of a complexing agent |
| TWI783559B (zh) * | 2020-06-30 | 2022-11-11 | 美商阿散德性能材料營運公司 | 使用四氨基化合物製備腈中間體的方法 |
| WO2022006254A1 (en) * | 2020-06-30 | 2022-01-06 | Ascend Performance Materials Operations Llc | Production of nitrogen-containing chelators |
| TWI798736B (zh) * | 2020-06-30 | 2023-04-11 | 美商阿散德性能材料營運公司 | 使用二腈化合物製備腈中間體的方法 |
| CN117658857B (zh) * | 2022-08-25 | 2025-11-04 | 万华化学集团股份有限公司 | 存储稳定的甲基甘氨酸-n,n-二乙腈组合物、制备方法及其用途 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1508279A (en) * | 1923-07-02 | 1924-09-09 | Jordan Daniel | One-man mower control |
| US2511487A (en) | 1946-08-08 | 1950-06-13 | Du Pont | Synthesis of iminodiacetonitrile |
| US3679728A (en) | 1968-08-13 | 1972-07-25 | Grace W R & Co | Process for preparing methylenebisiminodiacetonitrile |
| US3679729A (en) | 1968-08-13 | 1972-07-25 | Grace W R & Co | Continuous process for preparing methylenebisiminodiacetonitrile |
| JPS55122751A (en) * | 1979-03-14 | 1980-09-20 | Showa Denko Kk | Production of aminonitrile |
| DE3029205A1 (de) | 1980-08-01 | 1982-03-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von aminonitrilen |
| DE3231052A1 (de) | 1982-08-20 | 1984-02-23 | Lentia Gmbh | Verfahren zur herstellung von reinem diacetonitril |
| DE4319935A1 (de) | 1993-06-16 | 1994-12-22 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als Komplexbildner für Erdalkali- und Schwermetallionen |
| DE4444349A1 (de) * | 1994-12-14 | 1996-06-20 | Basf Ag | Verwendung von Glycin-N,N-diessigsäure-Derivaten als biologisch abbaubare Komplexbildner für Erdalkali- und Schwermetallionen in Färbebädern und Färbenachbehandlungsbädern in der Textilindustrie |
| US5481018A (en) * | 1995-03-31 | 1996-01-02 | The Dow Chemical Company | Amino nitrile intermediate for the preparation of alanine diacetic acid |
| DE19518986A1 (de) | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium |
| JPH1121585A (ja) * | 1997-07-03 | 1999-01-26 | Kao Corp | 洗浄剤組成物 |
| JPH1192436A (ja) * | 1997-09-22 | 1999-04-06 | Kao Corp | アミドアミノポリカルボン酸又はその塩及びそれを用いた洗浄剤組成物 |
| DE102005021056A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Isolierung von Methylglycinnitril-N,N-diacetonitrilen aus einem wässrigen Rohgemisch |
| DE102005021055A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Herstellung von nebenproduktarmen Methylglycin-N,N-diessigsäure-Trialkalimetallsalzen |
| CA2696669C (en) | 2007-08-17 | 2016-05-24 | Akzo Nobel N.V. | Alkali metal salt of glutamic acid n,n-diacetic acid, a process to prepare such salt, and the use thereof |
| EP2308834A1 (de) | 2009-10-05 | 2011-04-13 | Basf Se | Verfahren zur Isolierung von Methylglycinnitril-N,N-diacetonitril |
| WO2011063927A1 (en) * | 2009-11-24 | 2011-06-03 | Novaled Ag | Organic electronic device comprising an organic semiconducting material |
| US8802894B2 (en) * | 2011-04-04 | 2014-08-12 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts |
| RU2598850C2 (ru) * | 2011-04-04 | 2016-09-27 | Басф Се | Способ получения водных растворов трехосновных солей щелочного металла метилглицин-n,n-диуксусной кислоты |
| TW201245113A (en) * | 2011-04-04 | 2012-11-16 | Basf Se | Process for the preparation of aqueous solutions of methylglycine-N,N-diacetic acid trialkali metal salts |
| US9227915B2 (en) * | 2011-05-03 | 2016-01-05 | Basf Se | Process for the preparation of a crystalline L-MGDA trialkali metal salt |
| BR112013027637A2 (pt) * | 2011-05-03 | 2017-02-14 | Basf Se | processo para a preparação de um sal de metal trialcalino de l-mgda cristalino por cristalização, e, sal de metal trialcalino de l-mgda cristalino |
| CN102993034B (zh) | 2011-09-19 | 2014-11-12 | 重庆紫光化工股份有限公司 | 一种甲基甘氨酸二乙酸三钠盐的制备方法 |
| RU2674022C9 (ru) * | 2012-07-17 | 2019-01-24 | МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи | Способ синтеза альфа-аминоалкиленфосфоновой кислоты |
| EP2774913B1 (en) * | 2013-03-08 | 2015-09-09 | Basf Se | Process for working up an aqueous solution or slurry of a complexing agent |
| US9802884B2 (en) * | 2013-09-13 | 2017-10-31 | Basf Se | Mixtures of MGDA enantiomers, and process for making such mixtures |
| CN103910651B (zh) | 2014-03-10 | 2016-01-20 | 河北诺达化工设备有限公司 | 亚氨基二乙腈连续结晶工艺 |
| CN203763892U (zh) | 2014-03-10 | 2014-08-13 | 河北诺达化工设备有限公司 | 亚氨基二乙腈连续结晶装置 |
-
2015
- 2015-12-21 PL PL15820137T patent/PL3237375T3/pl unknown
- 2015-12-21 WO PCT/EP2015/080837 patent/WO2016102494A1/en not_active Ceased
- 2015-12-21 CN CN201580068763.2A patent/CN107108476A/zh active Pending
- 2015-12-21 AU AU2015371069A patent/AU2015371069B2/en active Active
- 2015-12-21 JP JP2017532654A patent/JP6532948B2/ja active Active
- 2015-12-21 US US15/538,559 patent/US10590064B2/en active Active
- 2015-12-21 EP EP15820137.6A patent/EP3237375B1/en active Active
- 2015-12-21 CA CA2970432A patent/CA2970432A1/en not_active Abandoned
- 2015-12-21 BR BR112017012926-4A patent/BR112017012926B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| JP6532948B2 (ja) | 2019-06-19 |
| BR112017012926A2 (pt) | 2018-03-13 |
| US20170334833A1 (en) | 2017-11-23 |
| JP2018505858A (ja) | 2018-03-01 |
| EP3237375B1 (en) | 2019-04-10 |
| AU2015371069B2 (en) | 2019-08-22 |
| BR112017012926B1 (pt) | 2021-03-09 |
| CA2970432A1 (en) | 2016-06-30 |
| EP3237375A1 (en) | 2017-11-01 |
| AU2015371069A1 (en) | 2017-06-22 |
| US10590064B2 (en) | 2020-03-17 |
| CN107108476A (zh) | 2017-08-29 |
| WO2016102494A1 (en) | 2016-06-30 |
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